Figure 2.
Western blot analysis for sample of testing interaction between RGV-63R and RGV-91R by co-IP. Cell lysates from HEK293T cells cotransfected with indicated plasmids (91R-HA+ pcDNA3.1, 91R-HA+ 63R-3Flag) and IP (immunoprecipitated) protein complexes with indicated plasmids (91R-HA+ pcDNA3.1, 91R-HA+ 63R-3Flag) are subjected to Western blot analysis using anti-HA and anti-Flag. Cells lysates and IP showed the bands of 91R-HA and 63R-3Flag. M: protein molecular mass marker.